557292960

素因数分解:

$2^5\times 3^4\times 5^1\times 7^1\times {\mathrm{6143}}^1$

素因数の和:6177

約数の個数: 240

約数和(自身を含む): 2248114176

約数和(自身を除く): 1690821216

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 27, 28, 30, 32, 35, 36, 40, 42, 45, 48, 54, 56, 60, 63, 70, 72, 80, 81, 84, 90, 96, 105, 108, 112, 120, 126, 135, 140, 144, 160, 162, 168, 180, 189, 210, 216, 224, 240, 252, 270, 280, 288, 315, 324, 336, 360, 378, 405, 420, 432, 480, 504, 540, 560, 567, 630, 648, 672, 720, 756, 810, 840, 864, 945, 1008, 1080, 1120, 1134, 1260, 1296, 1440, 1512, 1620, 1680, 1890, 2016, 2160, 2268, 2520, 2592, 2835, 3024, 3240, 3360, 3780, 4320, 4536, 5040, 5670, 6048, 6143, 6480, 7560, 9072, 10080, 11340, 12286, 12960, 15120, 18144, 18429, 22680, 24572, 30240, 30715, 36858, 43001, 45360, 49144, 55287, 61430, 73716, 86002, 90720, 92145, 98288, 110574, 122860, 129003, 147432, 165861, 172004, 184290, 196576, 215005, 221148, 245720, 258006, 276435, 294864, 331722, 344008, 368580, 387009, 430010, 442296, 491440, 497583, 516012, 552870, 589728, 645015, 663444, 688016, 737160, 774018, 829305, 860020, 884592, 982880, 995166, 1032024, 1105740, 1161027, 1290030, 1326888, 1376032, 1474320, 1548036, 1658610, 1720040, 1769184, 1935045, 1990332, 2064048, 2211480, 2322054, 2487915, 2580060, 2653776, 2948640, 3096072, 3317220, 3440080, 3483081, 3870090, 3980664, 4128096, 4422960, 4644108, 4975830, 5160120, 5307552, 5805135, 6192144, 6634440, 6880160, 6966162, 7740180, 7961328, 8845920, 9288216, 9951660, 10320240, 11610270, 12384288, 13268880, 13932324, 15480360, 15922656, 17415405, 18576432, 19903320, 20640480, 23220540, 26537760, 27864648, 30960720, 34830810, 37152864, 39806640, 46441080, 55729296, 61921440, 69661620, 79613280, 92882160, 111458592, 139323240, 185764320, 278646480, 557292960]

約数ペア:

[(1, 557292960), (2, 278646480), (3, 185764320), (4, 139323240), (5, 111458592), (6, 92882160), (7, 79613280), (8, 69661620), (9, 61921440), (10, 55729296), (12, 46441080), (14, 39806640), (15, 37152864), (16, 34830810), (18, 30960720), (20, 27864648), (21, 26537760), (24, 23220540), (27, 20640480), (28, 19903320), (30, 18576432), (32, 17415405), (35, 15922656), (36, 15480360), (40, 13932324), (42, 13268880), (45, 12384288), (48, 11610270), (54, 10320240), (56, 9951660), (60, 9288216), (63, 8845920), (70, 7961328), (72, 7740180), (80, 6966162), (81, 6880160), (84, 6634440), (90, 6192144), (96, 5805135), (105, 5307552), (108, 5160120), (112, 4975830), (120, 4644108), (126, 4422960), (135, 4128096), (140, 3980664), (144, 3870090), (160, 3483081), (162, 3440080), (168, 3317220), (180, 3096072), (189, 2948640), (210, 2653776), (216, 2580060), (224, 2487915), (240, 2322054), (252, 2211480), (270, 2064048), (280, 1990332), (288, 1935045), (315, 1769184), (324, 1720040), (336, 1658610), (360, 1548036), (378, 1474320), (405, 1376032), (420, 1326888), (432, 1290030), (480, 1161027), (504, 1105740), (540, 1032024), (560, 995166), (567, 982880), (630, 884592), (648, 860020), (672, 829305), (720, 774018), (756, 737160), (810, 688016), (840, 663444), (864, 645015), (945, 589728), (1008, 552870), (1080, 516012), (1120, 497583), (1134, 491440), (1260, 442296), (1296, 430010), (1440, 387009), (1512, 368580), (1620, 344008), (1680, 331722), (1890, 294864), (2016, 276435), (2160, 258006), (2268, 245720), (2520, 221148), (2592, 215005), (2835, 196576), (3024, 184290), (3240, 172004), (3360, 165861), (3780, 147432), (4320, 129003), (4536, 122860), (5040, 110574), (5670, 98288), (6048, 92145), (6143, 90720), (6480, 86002), (7560, 73716), (9072, 61430), (10080, 55287), (11340, 49144), (12286, 45360), (12960, 43001), (15120, 36858), (18144, 30715), (18429, 30240), (22680, 24572)]